Arduino Hourglass Project

Build an hourglass with Arduino UNO and MPU6050 gyroscope.

Schematics:

Images:

Parts:

• Arduino Nano 3.0 (ATmega328) or UNO.
• Accelerometer MPU6050.
• 8x8 LED Dot Matrix Display Module (with MAX7219 chip).
• Rotary Encoder.
• Buzzer YL-44